oracle easy connect

Oracle basic concepts and comparison with informix I. ConceptsUser: informix directly uses the user management system of the operating system. Generally, root and informix are used as super operators to manage other users. Oracle has its own user

Oracle Oracle Product Services and Technology level introduction Many friends ask the genuine Oracle database products and pirated products are mainly different, in fact, from the product technology itself, the difference is not small, can

Reprinted from: http://blog.csdn.net/leshami/article/details/5917103The Oracle client connection to the Oracle database server looks different from the network configuration in SQL serve, except that all SQL Server runs on the Windows platform, so

The racle database system is a complex software system. Without understanding its internal structure principles and relationships, it is impossible to design and Compile High-Quality application software systems or manage a complex application

Oracle's architecture is broadly divided into two parts: Instance (instance) and database. Instance (example) : The SGA is mainly included in Oracle Instance and some processes (for example: Pmon, Smon, Dbwn, LGWR, CKPT, etc.). If a user's

Oracle many friends ask genuine Oracle database products and pirated products what is the difference, in fact, from the product technology itself, the difference is not small, you can download a database from the OTN website products, and then

Install oracle on Centos6 It is really not easy to install oracle on linux. A lot of dependent libraries need to be installed. After a long time, the installation is successful. Record the installation to prevent subsequent installation, because I

I remember that I used powerdesigner to connect to the local Oracle database during my internship, But I installed the Oracle server on the local machine, therefore, the configuration of ODBC drivers and environment variables connecting to Oracle

Recently took over a project where the server-side database is Oracle 11g 64-bit. Because the main job is not development, and do not want to install a large Oracle database on their own computers, it is thought that only through the database

Installed Ubuntu 12.04 64bit, want to install Oracle 11GR2 on the above, find a lot of documents on the Internet did not succeed, and finally fully reference the Mordicusetcubitus article.Key points for a successful installation: Install additional